Radeon R7 A10-7700K vs Radeon R7 A10-7800
Radeon R7 A10-7700K
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Radeon R7 A10-7800
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Performance Spectrum - GPU
About G3D Mark
G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (G3D Mark) per dollar. Components placed above yours deliver better value for money. The Radeon R7 A10-7700K is positioned at rank 475 and the Radeon R7 A10-7800 is on rank 488, so the Radeon R7 A10-7700K offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Radeon R7 A10-7700K
Performance Per Dollar Radeon R7 A10-7800
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon R7 A10-7700K is the superior choice for raw performance. It leads with a 4.3% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon R7 A10-7800.
| Insight | Radeon R7 A10-7700K | Radeon R7 A10-7800 |
|---|---|---|
| Performance | ✅Leading raw performance (+4.3%) | ❌Lower raw frame rates (-4.3%) |
| Longevity | RDNA 3.0 (2022−2026) (6nm) | RDNA 3.0 (2022−2026) (5nm) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+0%) |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | — | — |
💎 Value Proposition
The Radeon R7 A10-7800 offers a compelling cost-to-performance ratio. Priced at $30 versus $118 for the Radeon R7 A10-7700K, it costs 75% less. While it maintains basic entry-level capabilities, this results in a 277% higher cost efficiency score.
| Insight | Radeon R7 A10-7700K | Radeon R7 A10-7800 |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+277%) |
| Upfront Cost | ⚠️Higher upfront cost ($118) | ✅More affordable ($30) |
Performance Check
Real-world benchmarks and performance projections based on comprehensive hardware analysis and comparative metrics. Values represent expected performance on High/Ultra settings at 1080p, 1440p, and 4K. Modeled using a Ryzen 7 7800X3D reference profile to minimize specific CPU bottlenecks.
Note: Performance behavior can vary per game. Specific architectures may perform better or worse depending on game engine optimizations and API implementation.
Technical Specifications
Side-by-side comparison of Radeon R7 A10-7700K and Radeon R7 A10-7800
Radeon R7 A10-7700K
The Radeon R7 A10-7700K is manufactured by AMD. It was released in January 4 2023. It features the RDNA 3.0 architecture. The core clock ranges from 1500 MHz to 2500 MHz. It has 2048 shading units. The thermal design power (TDP) is 100W. Manufactured using 6 nm process technology. It features 32 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 772 points.
Radeon R7 A10-7800
The Radeon R7 A10-7800 is manufactured by AMD. It was released in September 11 2024. It features the RDNA 3.0 architecture. The core clock ranges from 1295 MHz to 2335 MHz. It has 3840 shading units. The thermal design power (TDP) is 180W. Manufactured using 5 nm process technology. It features 60 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 740 points.
Graphics Performance
The Radeon R7 A10-7700K scores 772 and the Radeon R7 A10-7800 reaches 740 in the G3D Mark benchmark — just a 4.3% difference, making them near-identical in rasterization performance. The Radeon R7 A10-7700K is built on RDNA 3.0 while the Radeon R7 A10-7800 uses RDNA 3.0, both on 6 nm vs 5 nm. Shader units: 2,048 (Radeon R7 A10-7700K) vs 3,840 (Radeon R7 A10-7800). Raw compute: 20.48 TFLOPS (Radeon R7 A10-7700K) vs 35.87 TFLOPS (Radeon R7 A10-7800). Boost clocks: 2500 MHz vs 2335 MHz. Ray tracing: 32 RT cores (Radeon R7 A10-7700K) vs 60 (Radeon R7 A10-7800).
| Feature | Radeon R7 A10-7700K | Radeon R7 A10-7800 |
|---|---|---|
| G3D Mark Score | 772+4% | 740 |
| Architecture | RDNA 3.0 | RDNA 3.0 |
| Process Node | 6 nm | 5 nm |
| Shading Units | 2048 | 3840+88% |
| Compute (TFLOPS) | 20.48 TFLOPS | 35.87 TFLOPS+75% |
| Boost Clock | 2500 MHz+7% | 2335 MHz |
| ROPs | 64 | 96+50% |
| TMUs | 128 | 240+88% |
| L1 Cache | 512 KB | 768 KB+50% |
| L2 Cache | 2 MB | 4 MB+100% |
| Ray Tracing Cores | 32 | 60+88% |
Advanced Features (DLSS/FSR)
| Feature | Radeon R7 A10-7700K | Radeon R7 A10-7800 |
|---|---|---|
| Upscaling Tech | FSR 1.0 (Software) | FSR 1.0 (Software) |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | AMD Anti-Lag |
Video Memory (VRAM)
Both cards feature 512 MB of GDDR5. Bus width: 128-bit vs 128-bit. L2 Cache: 2 MB (Radeon R7 A10-7700K) vs 4 MB (Radeon R7 A10-7800) — the Radeon R7 A10-7800 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon R7 A10-7700K | Radeon R7 A10-7800 |
|---|---|---|
| VRAM Capacity | 0.5 GB | 0.5 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bandwidth | Unknown | Unknown |
| Bus Width | 128-bit | 128-bit |
| L2 Cache | 2 MB | 4 MB+100% |
Power & Dimensions
The Radeon R7 A10-7700K draws 100W versus the Radeon R7 A10-7800's 180W — a 57.1% difference. The Radeon R7 A10-7700K is more power-efficient. Recommended PSU: 350W (Radeon R7 A10-7700K) vs 350W (Radeon R7 A10-7800). Power connectors: PCIe-powered vs PCIe-powered.
| Feature | Radeon R7 A10-7700K | Radeon R7 A10-7800 |
|---|---|---|
| TDP | 100W-44% | 180W |
| Recommended PSU | 350W | 350W |
| Power Connector | PCIe-powered | PCIe-powered |
| Perf/Watt | 7.7+88% | 4.1 |
Value Analysis
The Radeon R7 A10-7700K launched at $152 MSRP and currently averages $118, while the Radeon R7 A10-7800 launched at $155 and now averages $30. The Radeon R7 A10-7800 costs 74.6% less ($88 savings) at current market prices. Performance per dollar (G3D Mark / price): 6.5 (Radeon R7 A10-7700K) vs 24.7 (Radeon R7 A10-7800) — the Radeon R7 A10-7800 offers 280% better value. The Radeon R7 A10-7800 is the newer GPU (2024 vs 2023).
| Feature | Radeon R7 A10-7700K | Radeon R7 A10-7800 |
|---|---|---|
| MSRP | $152-2% | $155 |
| Avg Price (30d) | $118 | $30-75% |
| Performance per Dollar | 6.5 | 24.7+280% |
| Codename | Navi 33 | Navi 32 |
| Release | January 4 2023 | September 11 2024 |
| Ranking | #140 | #131 |
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